CN212193668U - Double-type blade continuous stirrer - Google Patents
Double-type blade continuous stirrer Download PDFInfo
- Publication number
- CN212193668U CN212193668U CN202020231382.XU CN202020231382U CN212193668U CN 212193668 U CN212193668 U CN 212193668U CN 202020231382 U CN202020231382 U CN 202020231382U CN 212193668 U CN212193668 U CN 212193668U
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- stirring
- shaft
- stirring unit
- type blade
- unit
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- 238000003756 stirring Methods 0.000 claims abstract description 150
- 238000009434 installation Methods 0.000 claims description 36
- 230000007246 mechanism Effects 0.000 claims description 30
- 230000000994 depressogenic effect Effects 0.000 claims description 6
- 239000002994 raw material Substances 0.000 abstract description 5
- 239000000203 mixture Substances 0.000 abstract 1
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model relates to a agitating unit technical field, in particular to two type blade continuous type mixers. Including barrel, (mixing) shaft, locate (mixing) epaxial outer stirring unit and interior stirring unit, outer stirring unit includes outer stirring vane, long rabbling arm tip is located to outer stirring vane, interior stirring unit includes interior stirring vane, short rabbling arm, interior stirring vane locates short rabbling arm tip, long rabbling arm length is longer than short rabbling arm length. Through the stirring vane who sets up two kinds of forms of outer stirring unit and interior stirring unit, the raw materials that makes to be close to the barrel inner wall in the barrel and be close to the (mixing) shaft all receive the high-efficient mixture, have greatly improved the stirring degree, and then can realize designing shorter barrel, reduce equipment area.
Description
Technical Field
The utility model relates to a agitating unit technical field, in particular to two type blade continuous type mixers.
Background
A continuous stirrer is a device which can input raw materials at one end and output finished materials at the other end, and can realize the continuous output of products.
If the chinese patent with the publication number of CN 208557902U discloses a composite optical axis stirring mechanism, which is characterized in that: comprises two parallel stirring shafts, and each stirring shaft is provided with a plurality of stirring units; the stirring units are sequentially arranged on the stirring shaft at intervals; the stirring unit comprises stirring blades and a mounting part, wherein the mounting part is connected with the stirring shaft and enables the stirring units to rotate along with the rotation of the stirring shaft, and the stirring blades of the stirring units on the same stirring shaft can be sequentially connected to form a spiral shape; the mounting part comprises two semicircular arc-shaped clamping rings which are oppositely buckled and locked and are fixed around the stirring shaft. The existing stirrer generally only adopts one stirring blade, and in order to improve the stirring and mixing degree, the stirring frequency and the stirring time are increased to realize the stirring by generally increasing the stirring blade, but the whole design length of the stirrer is increased by the design, and the occupied area is increased.
SUMMERY OF THE UTILITY MODEL
For overcoming the deficiencies in the prior art, the utility model provides a double-blade continuous stirrer with high stirring efficiency and small occupied area.
In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a two type blade continuous type blenders, includes horizontal barrel, the top of barrel one end is equipped with the feed inlet, and the below of the other end is equipped with discharge gate, its characterized in that: still include the (mixing) shaft, locate (mixing) epaxial outer stirring unit and interior stirring unit, outer stirring unit includes outer stirring vane, long rabbling arm tip is located to outer stirring vane, interior stirring unit includes interior stirring vane, short rabbling arm, interior stirring vane locates short rabbling arm tip, long rabbling arm length is longer than short rabbling arm length.
Furthermore, the outer stirring units and the inner stirring units are alternately arranged on the stirring shaft along the length direction of the stirring shaft.
Furthermore, the outer stirring unit comprises two long stirring arms which are rotationally symmetric, the inner stirring unit comprises two inner stirring arms which are rotationally symmetric, and the outer stirring unit and the inner stirring unit are arranged in a staggered manner relative to the rotation direction of the stirring shaft.
Further, the outer stirring unit and the inner stirring unit form a 90-degree staggered arrangement.
Furthermore, the stirring device also comprises a driving device, wherein the stirring shaft is erected in the cylinder body through a bearing, and one end of the stirring shaft extends out of the cylinder body and is connected with the driving device through a coupler.
Further, still include installation mechanism, installation mechanism includes two arc installation departments, but two arc installation departments lock joint each other establish with the cover and install on the (mixing) shaft, outer stirring unit, interior stirring unit pass through installation mechanism and stirring shaft connection.
Furthermore, one end of each mounting mechanism is provided with a convex embedded part, the other end of each mounting mechanism is provided with a concave part, and in the two adjacent mounting mechanisms, the convex embedded part of one mounting mechanism is embedded in the concave part of the other mounting mechanism.
Further, be equipped with a plurality of mounting holes that run through on the arc installation department, the mounting hole one-to-one and coaxial setting are run through in each of double-phase mutual lock joint complex arc installation department, are equipped with the bolt in order to connect the arc installation department locking of two mutual lock joints in the mounting hole that runs through of correspondence.
Further, the installation mechanism is internally provided with a polygonal through hole, and the stirring shaft comprises a polygonal shaft matched with the polygonal through hole.
Further, (mixing) shaft one end is equipped with the stiff end, the other end is equipped with the expansion end, the detachable cover of expansion end is established in (mixing) shaft one end, stirs the unit and interior stirring unit limits between stiff end and expansion end outward, the stiff end is equipped with first matching portion, the expansion end is equipped with second matching portion, first matching portion and second matching portion correspond the protrusion embedding portion and the depressed part of installation mechanism respectively.
It is right by the aforesaid the utility model discloses a description compares with prior art, the utility model provides a pair of double vane continuous type mixer through the stirring vane who sets up two kinds of forms of outer stirring unit and interior stirring unit, makes the raw materials that are close to the barrel inner wall in the barrel and are close to the (mixing) shaft all receive high-efficient the mixing, has greatly improved the stirring degree, and then can realize designing shorter barrel, reduces equipment area.
Drawings
Fig. 1 is a schematic structural view of a double-blade continuous mixer of the present invention.
Fig. 2 is a schematic view of the installation state of the stirring shaft, the outer stirring unit and the inner stirring unit of the present invention.
Fig. 3 is a side view of the present invention in fig. 2.
Fig. 4 is a schematic structural view of the external stirring unit of the present invention.
Fig. 5 is a schematic structural view of the internal stirring unit of the present invention.
Fig. 6 is a schematic view of the structure of the stirring shaft of the present invention.
The labels in the figure correspond to the following: 1. the stirring device comprises a cylinder body, 11, a feeding hole, 12, a discharging hole, 2, a stirring shaft, 21, a bearing, 22, a coupling, 23, a polygonal shaft, 24, a fixed end, 241, a first matching part, 25, a movable end, 251, a second matching part, 3, an outer stirring unit, 31, an outer stirring blade, 32, a long stirring arm, 4, an inner stirring unit, 41, an inner stirring blade, 42, a short stirring arm, 5, a mounting mechanism, 51, an arc mounting part, 511, a penetrating mounting hole, 512 bolts, 52, a protruding embedding part, 53, a concave part, 54, a polygonal through hole and 6 driving devices.
Detailed Description
The present invention will be further described with reference to the following detailed description.
Referring to fig. 1 to 6, a double-blade continuous mixer includes a barrel 1, a mixer shaft 2, an outer mixer unit 3, an inner mixer unit 4, a mounting mechanism 5, and a driving device 6.
The barrel 1 is a transverse barrel, a feed inlet 11 is arranged above one end of the barrel 1, and a discharge outlet 12 is arranged below the other end of the barrel.
Stirring shaft 2 erects in barrel 1 through bearing 21, 2 one end of stirring shaft extends barrel 1 and is connected with drive arrangement 6 through shaft coupling 22, outer stirring unit 3 and interior stirring unit 4 along 2 length direction alternate arrangement's of stirring shaft setting on stirring shaft 2, outer stirring unit 3 includes outer stirring vane 31, long rabbling arm 32 tip is located to outer stirring vane 3, interior stirring unit 4 includes interior stirring vane 41, short rabbling arm 42, interior stirring vane 41 is located short rabbling arm 42 tip, long rabbling arm 32 length is good at short rabbling arm 42 length, and then make the great toroidal working path of diameter of outer stirring unit 3 during operation formation, interior stirring unit 4 during operation forms the less toroidal working path of diameter.
The outer stirring unit 3 comprises two long stirring arms 32 with rotational symmetry, the inner stirring unit 4 comprises two inner stirring arms 42 with rotational symmetry, and the outer stirring unit 3 and the inner stirring unit 4 are arranged in a staggered manner, preferably in a staggered manner of 90 degrees, relative to the rotation direction of the stirring shaft 2. Outer stirring unit 3, interior stirring unit 4 is connected with (mixing) shaft 2 through installation mechanism 5, installation mechanism 5 includes two arc installation departments 51, but two arc installation departments 51 mutual lock joint are established with the cover and are installed on (mixing) shaft 2, 5 one end of installation mechanism is equipped with protrusion embedding portion 52, depressed part 53 has been seted up to the other end, in two adjacent installation mechanisms 5, protrusion embedding portion 52 of an installation mechanism 5 inlays in the depressed part 53 of locating another installation mechanism 5, be equipped with a plurality of mounting hole 511 that run through on the arc installation department 51, each of two mutual lock joint complex arc installation departments 51 runs through mounting hole 511 one-to-one and coaxial setting, be equipped with bolt 512 in the corresponding mounting hole 511 that runs through in order to be connected the arc installation department 51 locking of two mutual lock. The mounting mechanism 5 has a polygonal through hole 54 therein, and the stirring shaft 2 comprises a polygonal shaft 23 which is matched with the polygonal through hole 54. One end of the stirring shaft 2 is provided with a fixed end 24, the other end is provided with a movable end 25, the movable end 25 is detachably sleeved at one end of the stirring shaft 2, the outer stirring unit 3 and the inner stirring unit 4 are limited between the fixed end 24 and the movable end 25, the fixed end 24 is provided with a first matching portion 241, the movable end 25 is provided with a second matching portion 251, and the first matching portion 241 and the second matching portion 251 correspond to the protruding embedding portion 52 and the recessed portion 53 of the installation mechanism 5 respectively.
The working principle of the double-blade continuous stirrer is as follows:
taking concrete mixing as an example, concrete raw materials are fed from a feed port 11 of a cylinder 1, and are conveyed towards a discharge port 12 under the stirring and conveying actions of an outer stirring unit 3 and an inner stirring unit 4, and finally formed finished product materials are discharged from the discharge port 12; because the outer stirring unit 3 forms a working path of an annular surface with a larger diameter when working, and the inner stirring unit 4 forms a working path of an annular surface with a smaller diameter when working, the two are mutually matched, so that raw materials close to the inner wall of the cylinder body 1 and the stirring shaft 2 in the cylinder body 1 are efficiently mixed, and the stirring uniformity is greatly improved; meanwhile, the outer stirring units 3 and the inner stirring units 4 are alternately arranged on the stirring shaft 2, so that the mixing effect is further improved; because the stirring efficiency is improved, the design of a shorter cylinder body 1 can be realized, and the occupied area of the equipment is reduced.
The above-mentioned only be the utility model discloses a concrete implementation way, nevertheless the utility model discloses a design concept is not limited to this, and all utilize this design right the utility model discloses carry out immaterial change, all should belong to the act of infringement the protection scope of the utility model.
Claims (10)
1. The utility model provides a two type blade continuous type blenders, includes horizontal barrel, the top of barrel one end is equipped with the feed inlet, and the below of the other end is equipped with discharge gate, its characterized in that: still include the (mixing) shaft, locate (mixing) epaxial outer stirring unit and interior stirring unit, outer stirring unit includes outer stirring vane, long rabbling arm tip is located to outer stirring vane, interior stirring unit includes interior stirring vane, short rabbling arm, interior stirring vane locates short rabbling arm tip, long rabbling arm length is longer than short rabbling arm length.
2. A twin type blade continuous mixer according to claim 1, wherein: the outer stirring units and the inner stirring units are alternately arranged on the stirring shaft along the length direction of the stirring shaft.
3. A twin type blade continuous mixer according to claim 1, wherein: the outer stirring unit comprises two rotationally symmetric long stirring arms, the inner stirring unit comprises two rotationally symmetric inner stirring arms, and the outer stirring unit and the inner stirring unit are arranged in a staggered mode relative to the rotation direction of the stirring shaft.
4. A twin type blade continuous mixer according to claim 3, wherein: the outer stirring unit and the inner stirring unit are arranged in a 90-degree staggered manner.
5. A twin type blade continuous mixer according to claim 1, wherein: the stirring shaft is erected in the barrel through a bearing, and one end of the stirring shaft extends out of the barrel and is connected with the driving device through a coupler.
6. A twin type blade continuous mixer according to claim 1, wherein: still include installation mechanism, installation mechanism includes two arc installation departments, but two arc installation departments lock joint each other establish with the cover and install on the (mixing) shaft, outer stirring unit, interior stirring unit pass through installation mechanism and agitator shaft.
7. A twin type blade continuous mixer according to claim 6, wherein: the installation mechanism one end is equipped with the protrusion embedding part, and the depressed part has been seted up to the other end, and in two adjacent installation mechanisms, the protrusion embedding part of an installation mechanism inlays and locates in the depressed part of another installation mechanism.
8. A twin type blade continuous mixer according to claim 6, wherein: be equipped with a plurality of mounting holes that run through on the arc installation department, each of double-phase each other lock joint complex arc installation department runs through the mounting hole one-to-one and coaxial setting, is equipped with the bolt in the through mounting hole of correspondence in order to connect the arc installation portion lock joint of two mutual lock joints.
9. A twin type blade continuous mixer according to claim 6, wherein: the mounting mechanism is internally provided with a polygonal through hole, and the stirring shaft comprises a polygonal shaft matched with the polygonal through hole.
10. A twin type blade continuous mixer as defined in claim 7, wherein: (mixing) shaft one end is equipped with the stiff end, the other end is equipped with the expansion end, the detachable cover of expansion end is established in (mixing) shaft one end, stirs the unit and limits between stiff end and expansion end in outer stirring unit and the interior stirring unit, the stiff end is equipped with first matching portion, the expansion end is equipped with second matching portion, first matching portion matches the protrusion embedding portion and the depressed part that the part corresponds installation mechanism respectively with the second.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020231382.XU CN212193668U (en) | 2020-02-28 | 2020-02-28 | Double-type blade continuous stirrer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020231382.XU CN212193668U (en) | 2020-02-28 | 2020-02-28 | Double-type blade continuous stirrer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212193668U true CN212193668U (en) | 2020-12-22 |
Family
ID=73820954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020231382.XU Expired - Fee Related CN212193668U (en) | 2020-02-28 | 2020-02-28 | Double-type blade continuous stirrer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212193668U (en) |
-
2020
- 2020-02-28 CN CN202020231382.XU patent/CN212193668U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201222 |